diff --git a/drivers/microsemi/src/main/java/org/onosproject/drivers/microsemi/yang/MseaSaFilteringNetconfService.java b/drivers/microsemi/src/main/java/org/onosproject/drivers/microsemi/yang/MseaSaFilteringNetconfService.java
new file mode 100644
index 0000000..f9788f3
--- /dev/null
+++ b/drivers/microsemi/src/main/java/org/onosproject/drivers/microsemi/yang/MseaSaFilteringNetconfService.java
@@ -0,0 +1,80 @@
+/*
+ * Copyright 2017-present Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.onosproject.drivers.microsemi.yang;
+
+import org.onosproject.netconf.DatastoreId;
+import org.onosproject.netconf.NetconfException;
+import org.onosproject.netconf.NetconfSession;
+import org.onosproject.yang.gen.v1.mseasafiltering.rev20160412.MseaSaFiltering;
+import org.onosproject.yang.gen.v1.mseasafiltering.rev20160412.MseaSaFilteringOpParam;
+import org.onosproject.yang.gen.v1.mseasafiltering.rev20160412.mseasafiltering.sourceipaddressfiltering.interfaceeth0.SourceAddressRange;
+
+import java.util.List;
+
+/**
+ * Extension of mseaSaFilteringService to include NETCONF sessions.
+ *
+ * This is manually extended and should be revised if the msea-sa-filtering.yang file changes
+ */
+public interface MseaSaFilteringNetconfService {
+    /**
+     * Returns the attribute mseaSaFiltering.
+     *
+     * @param mseaSaFiltering value of mseaSaFiltering
+     * @param session  An active NETCONF session
+     * @return mseaSaFiltering
+     * @throws NetconfException if the session has any error
+     */
+    MseaSaFiltering getMseaSaFiltering(
+            MseaSaFilteringOpParam mseaSaFiltering, final NetconfSession session)
+            throws NetconfException;
+
+    /**
+     * Get a filtered subset of the config model.
+     *
+     * @param session  An active NETCONF session
+     * @return mseaSaFiltering
+     * @throws NetconfException if the session has any error
+     */
+    public List<SourceAddressRange> getConfigMseaSaFilterIds(NetconfSession session)
+            throws NetconfException;
+
+    /**
+     * Sets the value to attribute mseaSaFiltering.
+     *
+     * @param mseaSaFiltering value of mseaSaFiltering
+     * @param session An active NETCONF session
+     * @param targetDs The NETCONF datastore to edit
+     * @return Boolean to indicate success or failure
+     * @throws NetconfException if the session has any error
+     */
+    boolean setMseaSaFiltering(MseaSaFilteringOpParam mseaSaFiltering,
+            NetconfSession session, DatastoreId targetDs) throws NetconfException;
+
+    /**
+     * Deletes the value to attribute mseaSaFiltering.
+     *
+     * @param mseaSaFiltering value of mseaSaFiltering
+     * @param session An active NETCONF session
+     * @param targetDs The NETCONF datastore to edit
+     * @return Boolean to indicate success or failure
+     * @throws NetconfException if the session has any error
+     */
+    boolean deleteMseaSaFilteringRange(MseaSaFilteringOpParam mseaSaFiltering,
+              NetconfSession session, DatastoreId targetDs) throws NetconfException;
+
+}